2 papers
econ.TH2025
Sequential Network Design
Yang Sun, Wei Zhao, Junjie Zhou
We study dynamic network formation from a centralized perspective. In each period, the social planner builds a single link to connect previously unlinked pairs. The social planner…
econ.TH2025
Influence and Connectivity in Networks: A Generating Function Approach
Yang Sun, Wei Zhao, Junjie Zhou
Many widely used network centralities are based on counting walks that meet specific criteria. This paper introduces a systematic framework for walk enumeration using generating fu…